201100064

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:510

約数の個数: 72

約数和(自身を含む): 439193664

約数和(自身を除く): 238093600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 167, 176, 242, 311, 334, 352, 484, 622, 668, 968, 1244, 1336, 1837, 1936, 2488, 2672, 3421, 3674, 3872, 4976, 5344, 6842, 7348, 9952, 13684, 14696, 20207, 27368, 29392, 37631, 40414, 51937, 54736, 58784, 75262, 80828, 103874, 109472, 150524, 161656, 207748, 301048, 323312, 415496, 571307, 602096, 646624, 830992, 1142614, 1204192, 1661984, 2285228, 4570456, 6284377, 9140912, 12568754, 18281824, 25137508, 50275016, 100550032, 201100064]

約数ペア:

[(1, 201100064), (2, 100550032), (4, 50275016), (8, 25137508), (11, 18281824), (16, 12568754), (22, 9140912), (32, 6284377), (44, 4570456), (88, 2285228), (121, 1661984), (167, 1204192), (176, 1142614), (242, 830992), (311, 646624), (334, 602096), (352, 571307), (484, 415496), (622, 323312), (668, 301048), (968, 207748), (1244, 161656), (1336, 150524), (1837, 109472), (1936, 103874), (2488, 80828), (2672, 75262), (3421, 58784), (3674, 54736), (3872, 51937), (4976, 40414), (5344, 37631), (6842, 29392), (7348, 27368), (9952, 20207), (13684, 14696)]